added to admin section: which users are under the age of 13 #1283
Check for nil before splitting contact_ids param.
#4180 was placed in the wrong milestone
Merge pull request #4230 from Flaburgan/patch-1

#4180 was placed in the wrong milestone
Merge pull request #4229 from davexunit/4227-private-message-error

Check for nil before splitting contact_ids param in ConversationsController
tweak readme [ci skip]

* Drop remaining links to the Github wiki
* Redirect Mailing list links through the wiki
* Update links that are redirects
* enable syntaxhighlighting
update all wiki links
Show the user if a contact is sharing with them when viewing their profile page.
Show avatar of recent user in conversation list
Fix hashtags that start a line when posting to Facebook or Twitter, by applying all the same options to strip_markdown as applying to markdownify, fixes #3768 and #4154
Add PeopleHelper#sharing_message method and english localized message text.
Use PeopleHelper#sharing_message view helper method in the profile sidebar.
Add SASS for sharing message.
Merge pull request #4240 from jaywink/3768-hashmark-first-character

Fix hashtags that start a line when posting to Facebook or Twitter
Merge pull request #4244 from svbergerem/4237-consistent-conversation-list

Show avatar of recent user in conversation list

Conflicts:
	Changelog.md
fixed #cat-footer overlay
Merge branch 'feature/1283-coppa-admin' of https://github.com/diasp/diaspora into diasp-feature/1283-coppa-admin
make age search postgres compatible, add spec, changelog
Return 404 for nonexistent photo on mobiles
Added test to avoid regression